Chapter 321: Feel the eagle sauce to cross the river

Yang Xiaoman looked at the prediction question above, his brows had not been stretched from the beginning, when did this guy upgrade to the prophet? Feelings, he thought it was just playing werewolves, right?
but
There is so much truth in this guy's analysis. Just take the prediction of the first question, and through probabilistic analysis, there is indeed a 70% probability that he guessed correctly.
"Hey!"
"Don't sleep!" Yang Xiaoman pushed Xu Mang who was lying on the table, and asked with a serious face: "Tell me about your guessing process."
Xu Mang held the fighting eyelids, looked at Xiaoman in confusion, and said, "What are you doing?"
""
Looking at Xu Mang's state at this time, it was useless to know how impatient he was, and simply waiting for him to recover his sanity.
After a few minutes,
Xu Mang awakened from the drowsy state and asked curiously: "What's the matter?"
"How accurate is your prediction above?" Yang Xiaoman asked.
"do not know."
"You know how to predict this kind of thing." Xu Mang hit a Hatch and said silently: "If it is accurate, is it still called prediction?"
"Probably not?"
"Uh"
"Five percent." Xu Mang hit another Hatch, "Have you eaten?"
Yang Xiaoman: (#￣～￣#)
50%
This probability is very high, okay!
Know that it is a big profit to be able to guess one question right!
"Tell me how did this 50% come from?" Yang Xiaoman pointed to the first question: "Take the first question as an example!"
"50%"
"If you guessed it right and if you didn't guess it, the probability is one-half." Xu Mang said with a smile, "50%!"
Yang Xiaoman: (￣︿￣)
Am I an idiot as an old lady?
Don't want to live anymore?
after that,
Xu Mang followed Xiaoman to the hotel’s restaurant and dine with Professor Wu and four other people. Xu Mang didn’t like to eat Lao Mei’s dishes, because Lao Mei often uses fruits for his dishes, such as baked ham with pineapple and roasted turkey with apples.
This is similar to Xiaoman's dark dishes, and Xu Mang is unacceptable anyway.
Grilling steak is Xu Mang’s only choice. Almost Xu Mang has contracted the job of eating steak alone. Not to mention that Yang Xiaoman is sometimes very envious of Xu Mang, because he can’t eat fat anyhow. This kind of person is the most annoying and can’t wait. kill him!
"Professor Wu."
"Xu Mang predicted the ten most difficult questions." Yang Xiaoman said, "Would you like to share with you all?"
Professor Wu was taken aback for a moment, and asked with a puzzled look: "Predict?"
"Correct!"
"The first question is his prediction." Yang Xiaoman began to explain Xu Mang's prediction problem to everyone.
It took a full half an hour to basically talk about everything that should be said, but everyone was full of doubts about it. Although some questions have some truth, some are really nonsense, unless the person who wrote the question is thinking about it.
"Basically impossible." Lan Xiaoai said solemnly: "I think this is pure nonsense. Xiaoman can't lose his reason because of love. The game is going to be tomorrow. You have to be sober."
"Yes, yes!" Shi Jie said, "Student Xiaoman, you are the hope of our team. Don't overturn your car."
after that,
Ye Ziqi and Li Wei shared the same view, agreeing that Xu Mang's prediction is nonsense and has no scientific basis at all.
Everyone's reaction made Yang Xiaoman very upset, but because of his love, he did not have an on-the-spot attack.
night,
It's always so fast.
Xu Mang was lying on the bed, playing the tense and exciting King of Glory. With his super personal strength, Xu Mang led his teammates to a defeat.
"Ugh"
"I was scolded again." Xu Mang sighed and looked up to see that Yang Xiaoman was looking at the question, which was his own guessing question.
"what happened to you?"
"Didn't you say not to watch?" Xu Mang asked curiously.
"I'm so angry!"
Turning his head, Xiaoman looked at Xu Mang: "Why do they deny you?"
""
"So you are irritated by this?" Xu Mang said helplessly: "Normal, after all, predicting this kind of thing is similar to buying a lottery ticket and predicting the number. There are always more liars than masters."
"Humph!"
"Before ability, you are a master in my eyes, and in front of love, you are a liar in my eyes!" Yang Xiaoman glared at him and said fiercely: "Come here and let me punch me, making me angry. "
Xu Mang: 囧
This
Too overbearing!
I didn't do anything, and I was beaten again for no reason.
"Hey!"
"Xiaoman, can we be reasonable?" Xu Mang said helplessly: "It's obviously that they are angry with you, why is it me who is always injured?"
"If you beat them up, you will go to jail." Yang Xiaoman glanced at him: "I will support you if I beat you up."
Xu Mang was speechless for a while, she couldn't find any problems with her words
The next day,
Professor Wu brought Xu Mang and Xiaoman to the competition site. To Xu Mang's surprise, the so-called international competition was a bit crude and its scale was far smaller than the domestic provincial competition.
"professor?"
"Can't we get in with this?" Xu Mang looked at the guarded gate and asked with a confused expression: "Is this environment too closed?"
"This is the international competition." Professor Wu said, "Don't complain."
"Oh"
Xu Mang glanced at the time, and it was about half an hour away. He didn't know that Xiao Man and her four teammates were in a tight mood now.
Forget it,
Life and death are life and wealth in heaven!
Ugh?
Isn't this the person with our face?
Why are you standing there?
Xu Mang saw a face of his own, curious, he walked over to the young man without any hesitation.
"Hello!" Xu Mang asked, "Chinese?"
"Do not!"
"Singdao, I'm American." The young man said in crappy Mandarin and smiled at Xu Mang: "Are you from China?"
"Ok!"
"Sorry I thought you were of Chinese descent." Xu Mang said awkwardly: "I am the assistant coach of the Chinese national team."
"Hello there!"
"The head coach of the American team." The young man said with a smile.
Damn it!
The head coach of the national team?
It seems that you are not too old, so you became the head coach?
"I'm twenty-one."
"Thirty-two years old."
Xu Mang was stunned for a moment. He was so young that he couldn't see the appearance of thirty-two, and it seemed to be about twenty-five.
quickly,
Xu Mang got acquainted with the head coach of the American team by virtue of his cheeky. Of course, Xu Mang's purpose is very simple, to put down his figure and learn some of their mathematical concepts from this young professor.
Perhaps in the eyes of many netizens, this is very embarrassing, but in Xu Mang's eyes, academic exchanges will never be ashamed. Summarize the experience of others, avoid the shortcomings, and learn from the advantages. Only then can progress be made.
Commonly known as crossing the river by touching the eagle sauce.
"professor?"
"How did you become the head coach?" Xu Mang asked curiously.
Hearing Xu Mang's words, the professor said in poor Chinese: "My philosophy is not to have any grades. I just want to teach students math so that they know what they can study in the future and what they are good at."
"It just so happened that the ideas of the American Mathematical Society were in line with my ideas, so I became the head coach." said the young Sing Island professor.
This explanation
In fact, Xu Mang was not satisfied, because they were all polite remarks.
It seems that the relationship is not deep enough!
Need to increase feelings.
"Professor, wait a minute!"
"Wait for five minutes!"
Words fall,
Xu Mang ran out.
five minutes,
Xu Mang hurriedly came to the professor with twice the coffee and said to the professor, "The coffee is still hot."
The professor froze for a moment, and took the coffee Xu Mang handed over: "Thank you."
"professor?"
"How many awards did you get during your leadership?" Xu Mang asked.
"Lead the team for five years."
"I won the first place in the International Mathematical Olympiad team three times, the second and third place in the International Mathematical Olympiad team twice, the PUMaC team first twice, and the PUMaC team third." The professor said: "These are not my credits, just in At the right time, I met a group of right students and won these honors that do not belong to me."
"For our students, I haven't taught them how to learn mathematics. I just guided them to learn mathematics." The professor continued: "Mathematics is boring. How to become interesting is my job."
"We only have one week of training, but there are still three hundred and fifty-eight days. They learn it by themselves. If the math is interesting, they will go back and learn it by themselves," the professor said.
Xu Mang nodded, the greatest motivation for progress comes from curiosity, and there is nothing wrong with it.
On interest?
Our interest is not bad!
If we follow the number, there are not a few or even more students interested in mathematics!
"Uh"
"Then what." Xu Mang said awkwardly: "Professor? Can you share your training methods?"
"Yes!" The professor laughed: "There is nothing that cannot be made public. First of all, I will find a lot of coaches. Although I am the head coach, I have a team of more than 30 teaching assistants. These people are very good. ."
Oh!
Importance
Xu Mang doesn't know much about this concept, but judging from the online response, many netizens say that the level and difficulty of mathematics education have been declining in recent years, such as banning the opening of math classes.
It is for this reason that the International Mathematical Olympiad has not won the grand prize for many years.
"professor?"
"Then how do you grasp the focus of your training?" Xu Mang took a sip of coffee: "Are there any special, unknown methods?"
"One week of intensive training."
"Three hundred and fifty-eight days of self-study depends on the students themselves," the professor said.
One week training
Roughly the same.
Xiaoman also only trained for a week, but there are not so many teaching assistants.
after that,
Xu Mang asked a question that was very important to him.
"professor?"
"In the past, your country did not perform well in the international arena. Is there any criticism in China?" Xu Mang said seriously.
The professor smiled: "Ten years ago, our Mathematics Association established a standard internally for the selection of contestants. This is actually a kind of criticism. We are ranked in the fortieth place."
""
"What about the public?" Xu Mang asked, "What about the public's critical voice?"
"Uh"
"No!" The professor shook his head: "They didn't know that this happened. We got the first place. They would know that if they weren't the first, they wouldn't know, because of this, the pressure on the students. Much smaller."
In the next two hours, Xu Mang talked a lot with the professor. When parting, Xu Mang almost knew a lot of American ways of learning mathematics and his views on math competitions.
In this regard,
Xu Mang has acquired many useful concepts.
According to the Singdao professor, what really matters is the mathematics itself, not the so-called competition. The competition is just a format to help everyone love math.
The reason why they suddenly improved to No. 1 for three consecutive years was because they broke through their own limitations and got the first place in the team in a competition, because they thought they had the strength to get the first place.
interest?
limitation?
Xu Mang's eyes lit up suddenly, and a new idea came out. After a few days, I will go back to the Zhejiang Mathematical Olympiad questions. You can add these ideas to let the questions free themselves!
The scene of the game,
Yang Xiaoman was working hard to answer the questions. He did 50 questions in four hours. It seemed that there was plenty of time, but it was not enough.
Xiaoman only completed the forty-four questions at this time, but there was only one hour left.
Finally ~EbookFREE.me~ After 20 minutes of hard work, Yang Xiaoman completed all the sub-questions and basic questions. At this time, she is about to face the last five major questions.
There are forty minutes left to do five big questions.
Ugh
Do your best,
One question is one question.
Yang Xiaoman sighed. After seeing the reality clearly, he silently began to read the first of the five major questions.
Ok!
The combination of number theory and geometry!
(°ー°〃)In a daze~
Σ(°△°) seems to have discovered something!
Σ(｀д′ノ)ノMy God!